Rocking Ranch Reservoir Report

Last Updated: December 6, 2025

Rocking Ranch, located in Weleetka, Oklahoma, is a privately owned earth dam structure on TR-Elm Creek that was completed in 1960.


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Summary

With a height of 20 feet and a length of 750 feet, this dam provides a storage capacity of 153 acre-feet and serves a primary purpose designated as "Other." The dam's spillway type is classified as "Controlled" with a spillway width of 1 foot, and it features a single valve outlet gate for water release.

Despite being assessed as having a low hazard potential and not currently rated for its condition, Rocking Ranch presents a very high risk level according to the data, indicating potential vulnerabilities that need to be addressed. The dam is under state regulation, permitting, inspection, and enforcement by the Oklahoma Water Resources Board (OWRB). It is crucial for water resource and climate enthusiasts to recognize the importance of monitoring and managing the risk associated with structures like Rocking Ranch to ensure the safety of surrounding communities and the sustainability of water resources in the area.

As a part of the Tulsa District in Oklahoma, Rocking Ranch falls under the jurisdiction of private ownership and is subject to periodic inspections every 5 years. The dam's location in Hughes County highlights its role in flood control and water storage for the region. With a maximum discharge capacity of 2085 cubic feet per second, the dam plays a vital role in managing water flow and protecting downstream areas. Continuous risk assessment and management measures are essential for mitigating potential hazards and ensuring the long-term resilience of the Rocking Ranch dam.

Year Completed

1960

Dam Length

750

Dam Height

20

River Or Stream

TR-ELM CREEK

Primary Dam Type

Earth

Surface Area

5

Hydraulic Height

20

Nid Storage

153

Structural Height

20

Outlet Gates

Valve - 1

Hazard Potential

Low

Foundations

Soil

Nid Height

20
       
Seasonal Comparison

Weather Forecast

Dam Data Reference

Condition Assessment

Satisfactory
No existing or potential dam safety deficiencies are recognized. Acceptable performance is expected under all loading conditions (static, hydrologic, seismic) in accordance with the minimum applicable state or federal regulatory criteria or tolerable risk guidelines.
Fair
No existing dam safety deficiencies are recognized for normal operating conditions. Rare or extreme hydrologic and/or seismic events may result in a dam safety deficiency. Risk may be in the range to take further action. Note: Rare or extreme event is defined by the regulatory agency based on their minimum
Poor A dam safety deficiency is recognized for normal operating conditions which may realistically occur. Remedial action is necessary. POOR may also be used when uncertainties exist as to critical analysis parameters which identify a potential dam safety deficiency. Investigations and studies are necessary.
Unsatisfactory
A dam safety deficiency is recognized that requires immediate or emergency remedial action for problem resolution.
Not Rated
The dam has not been inspected, is not under state or federal jurisdiction, or has been inspected but, for whatever reason, has not been rated.
Not Available
Dams for which the condition assessment is restricted to approved government users.

Hazard Potential Classification

High
Dams assigned the high hazard potential classification are those where failure or mis-operation will probably cause loss of human life.
Significant
Dams assigned the significant hazard potential classification are those dams where failure or mis-operation results in no probable loss of human life but can cause economic loss, environment damage, disruption of lifeline facilities, or impact other concerns. Significant hazard potential classification dams are often located in predominantly rural or agricultural areas but could be in areas with population and significant infrastructure.
Low
Dams assigned the low hazard potential classification are those where failure or mis-operation results in no probable loss of human life and low economic and/or environmental losses. Losses are principally limited to the owner's property.
Undetermined
Dams for which a downstream hazard potential has not been designated or is not provided.
Not Available
Dams for which the downstream hazard potential is restricted to approved government users.